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» A Fast Program Generator of Fast Fourier Transforms
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ICIP
2001
IEEE
15 years 11 months ago
A directional, shift insensitive, low-redundancy, wavelet transform
Shift variance and poor directional selectivity, two major disadvantages of the discrete wavelet transform, have previously been circumvented either by using highly redundant, non...
Rutger L. van Spaendonck, Felix C. A. Fernandes, S...
PDP
2009
IEEE
15 years 4 months ago
A Parallel Implementation of the 2D Wavelet Transform Using CUDA
There is a multicore platform that is currently concentrating an enormous attention due to its tremendous potential in terms of sustained performance: the NVIDIA Tesla boards. The...
Joaquín Franco, Gregorio Bernabé, Ju...
ICSE
2009
IEEE-ACM
15 years 4 months ago
Automated testing of healthcare document transformations in the PICASSO interoperability platform
In every application domain, achieving interoperability among heterogenous information systems is a crucial challenge and alliances are formed to standardize data-exchange formats...
Massimo Pascale, Marcello Roselli, Umberto Rugani,...
ICCD
2007
IEEE
139views Hardware» more  ICCD 2007»
15 years 6 months ago
Statistical simulation of chip multiprocessors running multi-program workloads
This paper explores statistical simulation as a fast simulation technique for driving chip multiprocessor (CMP) design space exploration. The idea of statistical simulation is to ...
Davy Genbrugge, Lieven Eeckhout
WEA
2007
Springer
111views Algorithms» more  WEA 2007»
15 years 3 months ago
Vertex Cover Approximations on Random Graphs
Abstract. The vertex cover problem is a classical NP-complete problem for which the best worst-case approximation ratio is 2− o(1). In this paper, we use a collection of simple g...
Eyjolfur Asgeirsson, Clifford Stein